| | | | | | | | | | | DESORMAUX François
 | BELLANGUER Marie Catherine
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| | | | | GARÉNAUX Pierre Augustin 1737 - 1781
 | DESORMAUX Marie-Louise Françoise ? - 1793
  | LOIRE Pierre ? - 1782
 | DESROYAGE Marie Joseph
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WILLAUME Marc Antoine
 | LAVOINE Marie-Jeanne Catherine
 | GARÉNAUX Charles Louis-Augustin 1771
  | LOIRE Marie-Catherine Alexandrine 1773 - 1812
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WILLAUME Antoine Joseph 1804 - 1866
  | GARÉNAUX Alexandrine Honorine 1805 - 1831
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WILLAUME Alexandrine Joséphine Honorine 1830 - 1850
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